<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <link rel="stylesheet" href="dist/jsoneditor.css" />
    
</head>
<body>
<textarea class="jsonArea">{name:"tim",gender:"M"}</textarea>
</body>
<script src="dist/jsoneditor.js"></script>
<script type="text/javascript">
    new jsonArea({
        el: ".jsonArea",
        change: function(data) {
            console.log(data);
        }
    });
    console.log("wtf !!")
    </script>
</html>